Comment

Comment by jonathan_gorard

(1) We certainly do have formal derivations of Lorentz covariance and the Einstein field equations, given in detail here:

http://wolframcloud.com/obj/wolframphysics/Documents/some-re...

(2) The article above already discusses the derivation of the matter contribution to the Lagrangian density, the derivation of energy-momentum tensor, and Lorentz transformations for elementary particles.

(3) Both Hawking radiation and black hole entropy, and connections between our formalism and the AdS-CFT correspondence, are detailed here:

http://wolframcloud.com/obj/wolframphysics/Documents/some-qu...

(4) We do not yet know how to do this.

(5) The quantum mechanics paper above makes, for instance, quite specific predictions about the location of stretched horizons around non-semiclassical black holes.

(6) (7) This we are still working on.

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